protected function _registerTypes()
{
if (!Type::hasType('geometry')) {
Type::addType('geometry', 'Jsor\\Doctrine\\PostGIS\\Types\\GeometryType');
}
if (!Type::hasType('geography')) {
Type::addType('geography', 'Jsor\\Doctrine\\PostGIS\\Types\\GeographyType');
}
if (!Type::hasType('raster')) {
Type::addType('raster', 'Jsor\\Doctrine\\PostGIS\\Types\\RasterType');
}
}